Files
n8n-mcp/package.runtime.json
Romuald Członkowski 32f63c64a5 fix: memory leak in session removal - close MCP server properly (#471)
- Add close() method to N8NDocumentationMCPServer that:
  - Calls server.close() (MCP SDK cleanup)
  - Clears internal cache
  - Nullifies service references to help GC
- Update removeSession() to call server.close() before releasing references

Root cause: removeSession() deleted server from map but didn't call cleanup
Evidence: Production server memory grew ~1GB in 43 minutes (10% to 35%)

Conceived by Romuald Członkowski - https://www.aiadvisors.pl/en

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-12-05 18:18:56 +01:00

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JSON

{
"name": "n8n-mcp-runtime",
"version": "2.28.7",
"description": "n8n MCP Server Runtime Dependencies Only",
"private": true,
"dependencies": {
"@modelcontextprotocol/sdk": "1.20.1",
"@supabase/supabase-js": "^2.57.4",
"express": "^5.1.0",
"express-rate-limit": "^7.1.5",
"dotenv": "^16.5.0",
"lru-cache": "^11.2.1",
"sql.js": "^1.13.0",
"tslib": "^2.6.2",
"uuid": "^10.0.0",
"axios": "^1.7.7"
},
"engines": {
"node": ">=16.0.0"
},
"optionalDependencies": {
"better-sqlite3": "^11.10.0"
}
}